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Residential HVAC in Siesta Key, FL

Coastal equipment, coastal schedule.

  • Sarasota Owned
  • FL License #1816555
  • Serving Since 2010
  • Commercial & Residential
Request Service Call (941) 312-6527
About Siesta Key

We're proud to serve Siesta Key.

Siesta Key combines everything that is hard about coastal HVAC: salt exposure, high humidity, heavy seasonal occupancy and a large stock of rental properties that must not fail while someone is paying to stay in them. We handle year-round residences, seasonal homes and rental portfolios across the key.

Why we offer service in Siesta Key

Rental and seasonal properties fail differently from full-time homes. A house shut up for months in Florida humidity has its own problems, and a system that runs flat out through a full rental season has others. Both are far cheaper to plan for than to react to.

A little about Siesta Key

Siesta Key built up around its beaches, and the housing runs from modest older cottages to substantial waterfront homes, with rental properties scattered throughout. That variety means there is no standard Siesta Key system, which is exactly why sizing to the individual property matters more here than most places.

Aerial of the white multi-storey Peninsula Residences building with its pool deck, the Sarasota marina behind it.
An aerial view showcasing a coastal city with modern buildings, a construction site, and a curved bridge crossing over blue waters. Several boats can be seen navigating the water, contributing to the vibrant urban landscape.

Local Landmarks We Know

  • Siesta Key Beach
  • Siesta Key Village
  • Crescent Beach
  • Turtle Beach
  • Point of Rocks
  • Siesta Key Public Beach Pavilion

Neighborhoods We Cover

  • Siesta Key Village
  • Crescent Beach
  • Turtle Beach
  • Siesta Isles
  • Sanderling Club
  • Bay Island

Services in Siesta Key

What we do in Siesta Key.

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Why Choose Us

Why Siesta Key chooses us.

  • Serving Sarasota & Manatee counties since 2010
  • 20+ of Sarasota's landmark buildings, built by us
  • Residential and commercial maintenance agreements
  • Custom-home systems planned from design through commissioning
  • Commercial and residential under one roof
  • Straight answers on repair versus replace

What Makes Us Different

What makes Black Jack Air unique?

  • The image captures a coastal scene featuring a construction site of a multi-story building in the foreground, with residential buildings nearby. In the background, a bridge spans across turquoise waters, connecting the land, while palm trees and a clear sky enhance the tropical setting.

    We built Sarasota's skyline

    More than twenty Sarasota landmarks run on mechanical systems we installed from new. When we service one we already hold the design intent and the history.

  • A contemporary multi-story house featuring large windows and a sleek design, surrounded by palm trees. The property includes a spacious driveway and is set against a clear blue sky.

    We engineer Sarasota's premier home systems.

    We work alongside Sarasota's custom-home builders from design through commissioning, so the mechanical system is planned with the home rather than fitted into whatever space remains.

  • Precision over shortcuts

    Engineered thoughtfully, installed carefully, supported long after. What the reviews keep describing: clean sites, clear explanations, straight answers.

Working With Us In Siesta Key Is Easy As 1-2-3

How we serve Siesta Key.

Three steps from your first call to finished work in Siesta Key.

  1. 01

    Get a Free Siesta Key Quote

    Call or send the form and tell us what is happening at your Siesta Key property. We ask enough to know what we are walking into.

  2. 02

    Schedule Your Siesta Key Visit

    We book a time that suits you, and arrive at your Siesta Key address with what the job needs.

  3. 03

    Relax While We Handle Siesta Key

    The work gets done and the site gets left clean, something Siesta Key customers mention in review after review.

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Siesta Key Reviews

What your neighbors in Siesta Key say.

  • RC

    Regina Callahan

    Google review, July 2026

    “Excellent customer service on phone. Quick response time and very friendly helpful technician.”

  • SC

    Sharon Casaburo

    Google review, July 2026

    “Service tech was very professional and polite.”

  • KH

    Katie Hollingsworth

    Google review, July 2026

    “Always quick and responsive!”

Recent Projects

Recent work across Sarasota and Manatee.

  • Aerial of The Epoch, a glass-and-white residential tower, against a clear blue sky.

    The Epoch · Residential tower

  • Overhead aerial of The Evolution showing its rooftop mechanical equipment and the pool deck below.

    The Evolution · Residential building

  • Aerial of the white multi-storey Peninsula Residences building with its pool deck, the Sarasota marina behind it.

    Peninsula Residences · Waterfront condominium

  • Aerial over Sarasota's bayfront showing the Six88 development, marina and turquoise water of the bay.

    Six88 · Mixed-use development

  • Aerial of The Collection Residences in Sarasota, a white multi-storey residential building among the downtown low-rise blocks, with the Gulf beyond.

    The Collection Residences · Luxury condominium

  • Aerial of downtown Sarasota with The DeMarcay tower under construction, a red tower crane above the site.

    The DeMarcay · Residential tower

  • Street-level view of The Mark, a white curved residential tower in downtown Sarasota, framed by palms.

    The Mark · Mixed-use residential

  • Aerial of the pool courtyard at The Sarasota Modern Hotel, with loungers and palms around the water.

    The Sarasota Modern Hotel · Hotel

View Full Portfolio

Where We Work

  • Sarasota
  • Bradenton
  • Longboat Key
  • Siesta Key
  • Lakewood Ranch
  • University Park
  • Venice
  • North Port

Coverage Area

Top Quality. Right In Sarasota.

Serving 8 cities across Sarasota and Manatee counties.

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Siesta Key FAQ

Common questions about Siesta Key service.

If your question isn't here, give us a call, we answer the phone.

Do you offer maintenance agreements?

Yes, for both residential and commercial properties. An agreement covers scheduled visits and keeps a documented service history on your equipment.

How do I book a service call?

Call us at (941) 312-6527 or use the request form on our contact page. Customers regularly mention reaching a real person by phone, so calling is the quickest way to speak with our office.

Call (941) 312-6527 Open the request form
What are your hours?

Our office is open Monday to Friday, 9:00 am to 5:00 pm, with 24/7 service coverage. Existing maintenance-agreement customers receive priority when service demand is high.

Do you charge to diagnose a problem?

Our office will explain the applicable diagnostic charge when the appointment is scheduled, before a technician is dispatched. After the diagnosis, you receive our findings, recommendations and supporting pictures so you can see what is happening before repair work begins.

Will you tell me if a repair is not worth doing?

Yes. If a system is past the point where repair makes financial sense we will say so and show you the arithmetic. It works the other way too: one reviewer had two other companies tell him to buy a new unit, and we replaced a part instead.

How long have you been in business?

We have served Sarasota and the surrounding counties for fifteen years, across commercial construction, custom home construction, and residential service and maintenance.

Are you licensed?

Yes. Black Jack Air & Mechanical holds Florida license number 1816555. Florida requires contractors to display their certification number on advertising, and you should be suspicious of any contractor who does not.

What kind of work do you specialize in?

Our work includes commercial construction, custom-home system design, and maintenance and service for residential and commercial properties. We have installed mechanical systems in more than twenty Sarasota landmark condo towers, hotels and retail properties.

Do you work with builders and property managers?

Regularly. Custom-home builders and property-management companies make up a large share of our work. Builder Ryan Perrone wrote, "Blackjack Air consistently delivers for us, and their team is responsive, professional, and dependable."

Do you handle both residential and commercial?

Yes, and a number of our customers use us for both.

See all questions

Still have questions?

Happy to talk through your specific situation over the phone.

Call (941) 312-6527

Nearby Service Areas

We also serve nearby Siesta Key.

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Serving Siesta Key

Ready to work with us in Siesta Key?

A local crew that knows these buildings, and honest pricing on the work.

Request Service Call (941) 312-6527